Upper of a footwear article



FIG. 1 is a side perspective view of an upper of a footwear article;

FIG. 2 is a side view of the upper of a footwear article of FIG. 1; and,

FIG. 3 is a top view of the upper of a footwear article of FIG. 1.

The ornamental design that is claimed is shown in solid lines in the drawings. The broken (dashed) lines shown in the figures are included for the purpose of illustrating environmental elements only and form no part of the claimed design. 

CLAIM I claim the ornamental design for an upper of a footwear article, as shown and described. 